The USG No. 1 Pottery Plaster is famous industry-wide for working reliability, productivity, and highly successful results. Great for all types of ceramic slip casting applications, pottery plaster is formulated for long life and reduced breakage (stronger molds).
- Economical, all-purpose pottery plaster.
- Produces more absorbent pottery molds.
- Specifically formulated for most slip casting applications in the ceramic industry.
Use potable water at temperatures between 70° and 100° F (21 ° and 38° C). Since variations in slurry (the plaster and water mixture) temperature produce variations in setting time, it is important to keep both the plaster and water in a stable temperature environment prior to use. The higher the temperature of the water, the shorter the set time.
Sold in 50-pound bags. Price listed is per pound.
Quantity discounts apply (see table below).
The discounts must be manually entered when your order is processed; we will make the necessary adjustments and notify you before billing.
Please enter/type quantities in multiples of 50. Example: One bag = 50; Two bags = 100